40 Chain Sprocket With 42 Teeth And One And One Eighth Inch Finished Bore Including Keyway And Set Screws For Secure Mounting And Reliable Power Transmission In Industrial Machinery
✔️ 42 teeth, 1-1/8 in (28.6 mm) finished bore with keyway and 2 set screws
This #40 chain sprocket is a dependable power transmission component designed for conveyors, industrial machines, and agricultural equipment. It comes ready to install with a precision keyway and two set screws for secure mounting.
✅ Bore size: 1 1/8 in finished bore (28.6 mm) BS style
✅ Chain size: #40 roller chain
✅ Teeth: 42 teeth
✅ Mounting: includes 1/4 x 1/8 keyway and 2 set screws
💡 What is a #40 chain sprocket with 42 teeth used for in a standard power transmission setup? This handy component drives chains in conveyors, machinery, and agricultural equipment. - Its size matches #40 roller chain for reliable engagement - 42 teeth provide the required drive ratio and torque handling - Includes 1/4 x 1/8 in keyway and two set screws for secure mounting - Durable steel construction for industrial use in harsh environments